crr.wt.KM.str: Regression modeling of subdistribution functions using the...

Description Usage Arguments Details Value Author(s)

Description

Fits a subdistribution hazards regression model using the stratified Kaplan-Meier adjusted weight. Use predicted censoring probability based on the stratified Kaplan-Meier estimate for each individual.

Usage

1
crr.wt.KM.str(t, ic, z, strata.var, variance, var.conservative)

Arguments

t

a vector of observed times.

ic

a vector of cause indicators.

z

a matrix of covariates for fitting the model.

strata.var

a vector contains information about strata membership.

variance

Includes variance calculation if TRUE, Skips variance calculation if FALSE.

var.conservative

Includes minor term of variance of beta if FALSE, no minor term for variance of beta if TRUE.

Details

Same estimating procedure with a different weight.

Value

a "crrwt" class object.

Author(s)

Peng He


wtcrsk documentation built on Jan. 15, 2017, 10:50 p.m.